<template>
   <!-- 主体部分 -->
    <section class="main">
      <input id="toggle-all" class="toggle-all" type="checkbox" />
      <label for="toggle-all">Mark all as complete</label>
      <ul class="todo-list">
        <!-- 当任务已完成，可以给 li 加上 completed 类，会让元素加上删除线 -->
        <li :class="{completed:item.flag}" v-for="item in list" :key="item.id">
          <div class="view">
            <input class="toggle" type="checkbox" :checked='item.flag' @change='xiugai($event,item.id)' />
            <label>{{item.content}}</label>
            <button class="destroy" @click="del(item.id)"></button>
          </div>
        </li>
      
      </ul>
    </section>
</template>
 
<script>
export default {
  name: "todoListBody",
  components: {},
  /* 接收 */
  props: {
    list:{
      type:Array,
      required:true
    }
  },
  data() {
    return {};
  },
  computed: {},
  watch: {},
  created() {},
  methods: {
    del(id){
      this.$emit('del',id)
    },
    xiugai(e,id){
      this.$emit('xiugai',e.target.checked,id)
    }
  }
};
</script>

<style scoped>
     
</style>